Got the PSC power steering pump (PSC-SP1200X) and PSC 4.5" pulley (PP2401) finally mounted, aligned and plumbed. I had to reroute some lines, add additional JIC fittings (#10 and #6), make some spacers and shim with spacers to make it all work. In the end, I now have a hi-flow PS pump that should work well with my hydro assist set-up. Right before the PS upgrade, I changed my timing belt and water pump.